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На этой странице приведены все страницы, которые ссылаются на http://www.astrosociety.org/edu/publications/tnl/05/stars2.html. Показаны документы 1 - 1 из 1.
1. ASP: The Nearest Stars: A Guided Tour
... That star is called Sirius, and it is the brightest star in Earth's nighttime sky. ... But the other reason Sirius is so brilliant in our nighttime sky is that it is so close; Sirius is the nearest neighbor star to the Sun that can be seen with the unaided eye from the Northern Hemisphere. ... and even the nearest other star (alpha Centauri, visible from the Southern Hemisphere) would be 6,000 miles away. ... Sun . ... For example, alpha Centauri is the brightest star in the constellation Centaurus....
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Ссылки http://www.astrosociety.org/edu/publications/tnl/05/05.html -- 25.4 Кб -- 02.10.2012
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